Designer Isaac Mizrahi is holding out for pal Keanu Reeves to appear as a guest on his new TV chat show.

Madonna, Sarah Jessica Parker and Keira Knightley are among the high-profile stars who have sat down for a chat and a coffee with Mizrahi on his new US cable show, ISAAC, but the style guru has his sights set on Reeves.

He says, "Keanu Reeves is a dream guest. He really doesn't talk much... He's also, like, the cutest thing in the world."